| 摘要 |
<p>PURPOSE:To obtain a glass substrate for printed color filter having a printing surface having a uniform film thickness attaining satisfactory adhesion of each minute printed dot by forming a porous rigid film prepd. by a dehydration condensation of a specified organometallic compd. on a printing surface of the glass substrate. CONSTITUTION:An organometallic compd. expressed by the structural formula: M(OR)nR'm-n is coated on a glass substrate. In the formula, M is a metal; R is an org. chain including hydrogen (H); R' is OR or an org. chain including H; each m and n is an integer, wherein M is a valency of the metal. A transparent rigid film prepd. by the dehydration condensation of said organometallic compd. is highly porous and has an anchor effect for ink. Thus, transferrability of an ink is improved and the ink can be coated flatly on a body to be transferred with uniform film thickness.</p> |
